CL: Scored 3 of the 4 goals vs Porto
Coppa Italia: Scored the winner
Serie A: Ronaldo was Juve's best player in the league, but Chiesa did help by scoring first vs Bologna in a must win game in the final round.
Euros:
Scored the winner vs Austria in the round of 16 in Extra Time
Scored vs Spain the Semi's
Was the only dangerous attacking Italian player in the Euro Final
In my opinion, the fact that he was clutch in different competitions in his first season in a big club and his first international tournament, think he should be high in the Ballon D'or list.
Again, this is my subjective opinion and I'm curious of your third best.
I read the criteria when it was a joint price, but I can't find right now what they are currently. Please link if you have them!
But in no way can a player that isn't even a clear starter for his nation be the worlds third best player.
If Messi is first and Lewandowski is second, maybe Benzema or Suarez, just off of goals scored etc. Salah, Mbappe and Ronaldo did also score more than double what Chiesa did. Haaland, Kane...
Insigne is a better player than Chiesa as evident by him being a clear starter, he also both scored and assisted more than Chiesa last season. It's almost pointless to name players I'd have higher than Chiesa though, I could go on for ages, but I'd maybe have someone with a different role, like Busquets, Kante or Chiellini as one of the three. Jorginho could be high too...
Messi is very obviously the #1 though.